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Simulation load box

A technology for simulating loads and simulating targets, applied in the testing of measuring devices, instruments, machines/structural components, etc., can solve the problems that the target equipment is difficult to achieve the test purpose, power and temperature are not controlled, waste and other problems

Pending Publication Date: 2017-10-10
SHANGHAI HUA YU ELECTRON ENG
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In the process of testing, if the real target equipment is used for testing, it may cause unnecessary loss and waste
In fact, real target devices are also difficult to achieve for testing purposes because their power and temperature are often uncontrolled

Method used

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  • Simulation load box

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Embodiment Construction

[0011] Several technical features and advantageous details of the disclosure are explained more fully with reference to the non-limiting embodiments illustrated in the drawings and detailed in the following description. Also, the following description omits descriptions of well-known raw materials, processing techniques, components, and equipment so as not to unnecessarily obscure the technical gist of the present disclosure. However, those skilled in the art will understand that, in describing the embodiments of the present disclosure hereinafter, the description and specific examples are given by way of illustration only and not limitation.

[0012] Wherever possible, the same numbers will be used throughout the drawings to refer to the same or like parts. In addition, although the terms used in the present disclosure are selected from well-known and commonly used terms, some terms mentioned in the specification of the present disclosure may be selected by the discloser at h...

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Abstract

The invention puts forward a simulation load box comprising a PTC load which is used for simulating an object device and connected with a control unit, a man-machine unit comprising a display screen and press keys, a temperature measurement unit used for temperature measurement, the control unit used for receiving instructions coming from a central processor and controlling the PTC load, a communication unit used for information transmission, the central processor and a power source module; wherein the central processor is connected with the control unit, the man-machine unit, the communication unit and the temperature measurement unit and is used for receiving information coming from the man-machine unit, the communication unit and the temperature measurement unit; the PTC load is controlled via the control unit, and the power source module is used for supplying electric power to the simulation load box. Via use of the simulation load box, heating of the object device can be simulated during testing processes, and accurate and reliable basis can be provided for testing of a machine room heat dissipation or refrigeration system.

Description

technical field [0001] The invention relates to a simulated load box, in particular to a simulated load box set up for heat dissipation and electric power testing of a machine room. Background technique [0002] In the existing computer room, various types of target devices (such as servers) need to dissipate a large amount of heat during the working process. If the temperature of the target device is too high, it may cause the performance of the target device to drop suddenly, which will affect the heat dissipation of the computer room or The refrigeration function puts forward high requirements. Before the heat dissipation or cooling system of the computer room is officially put into use, it is usually necessary to test the system to ensure that it can meet certain requirements. For example, when several target devices are running normally, keep the indoor temperature of the computer room at a certain level. In the process of testing, if the real target equipment is used...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M99/00
CPCG01M99/007G01M99/008
Inventor 张顺杰莫儒鸣
Owner SHANGHAI HUA YU ELECTRON ENG
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